The lens is the most vital tool in the camera. Without the lens, the camera can not capture or record images. Nothing will continue to film portrait pictures of objects or sensors capture images from a digital camera unless done by a lens. To learn more about the lenses. Here is the important part is to know about digital camera lenses.
First, the shape of the lens is divided into two types. Zoom lens or prime lens / fixed. Zoom lens has a greater ability on the spacing of flexible focal length / lens focal range and has a heavier mass. While certainly more lightweight prime lens, focal length between lens and image sensor are fixed catcher / can not change, and have better optical quality.
Digital Camera lenses have different focal lengths. Differences focal length / lens focal range can affect the ability of taking pictures and images taken of the results. Click the focal length if not understand about the focal length. For more details, there are three types of lenses in general:
1. Wide lens (fisheye / fish eye lens) is a lens that has a focal length range of about 8mm to about 16mm. This type of lens is best used for capturing landscapes, buildings, or a very wide area.
2. Standard lens is a lens that has a focal length of about 18mm to 55mm. Most people assume as a 55mm standard lens. Standard lens is used for various purposes.
3. Tele or a telephoto lens is a lens that has the longest focal length is about 55mm to 800mm. Usually used to take photos from a great distance, such as taking shots of birds flying, soccer sports activities, animals in debt, and shoot away at the seminar.
The lens also has a wide range of standard features that most are now owned by many manufacturers of digital camera lenses. These features include:
1. IS / VR (Image Stabilization / Vibration Reduction) feature that reduces vibration at low shutter speed. Or the effects of vibration on the hand by accident. Very handy for taking pictures of still or not moving.
2. Macro feature that the camera used to photograph close-up photos eg flower, insects, and various small objects to make it look sharper. But to get more results about the class hunting small objects, it's good to have a separate macro lens.
3. AF-S/SDM/USM/HSM (Auto Focus) is a feature to move my focus to the motors automatically on a digital camera lens.
First, the shape of the lens is divided into two types. Zoom lens or prime lens / fixed. Zoom lens has a greater ability on the spacing of flexible focal length / lens focal range and has a heavier mass. While certainly more lightweight prime lens, focal length between lens and image sensor are fixed catcher / can not change, and have better optical quality.
Digital Camera lenses have different focal lengths. Differences focal length / lens focal range can affect the ability of taking pictures and images taken of the results. Click the focal length if not understand about the focal length. For more details, there are three types of lenses in general:
1. Wide lens (fisheye / fish eye lens) is a lens that has a focal length range of about 8mm to about 16mm. This type of lens is best used for capturing landscapes, buildings, or a very wide area.
2. Standard lens is a lens that has a focal length of about 18mm to 55mm. Most people assume as a 55mm standard lens. Standard lens is used for various purposes.
3. Tele or a telephoto lens is a lens that has the longest focal length is about 55mm to 800mm. Usually used to take photos from a great distance, such as taking shots of birds flying, soccer sports activities, animals in debt, and shoot away at the seminar.
The lens also has a wide range of standard features that most are now owned by many manufacturers of digital camera lenses. These features include:
1. IS / VR (Image Stabilization / Vibration Reduction) feature that reduces vibration at low shutter speed. Or the effects of vibration on the hand by accident. Very handy for taking pictures of still or not moving.
2. Macro feature that the camera used to photograph close-up photos eg flower, insects, and various small objects to make it look sharper. But to get more results about the class hunting small objects, it's good to have a separate macro lens.
3. AF-S/SDM/USM/HSM (Auto Focus) is a feature to move my focus to the motors automatically on a digital camera lens.
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